Traditional Chinese medicine cupping jar ignition rod

Abstract

The utility model belongs to the technical field of cupping glass ignition equipment, and particularly relates to a traditional Chinese medicine cupping glass ignition rod which comprises an electric arc ignition assembly and a fire extinguishing assembly, the electric arc ignition assembly comprises a sleeve, an ignition core and an ignition electrode, a fuel cavity is formed in the lower end of the sleeve, and the ignition core penetrates through the sleeve in the axial direction and is immersed in fuel in the fuel cavity; a pressing type switch is arranged on the side face of the sleeve, the ignition electrode is arranged at the upper end of the sleeve and electrically connected with the pressing type switch, and the pressing type switch is pressed down to enable the ignition electrode to discharge to ignite the ignition core. The fire extinguishing assembly comprises a fire extinguishing cap and a reset spring, a sealing cover is hinged to one end of the fire extinguishing cap in a one-way opening and closing mode, the fire extinguishing cap is slidably connected with the sleeve in the axial direction of the sleeve, a push-pull handle is arranged on one side of the fire extinguishing cap, at least part of the push-pull handle is in linkage fit with the pressing type switch, one end of the reset spring is connected with the sleeve, and the other end of the reset spring is connected with the fire extinguishing cap. The fire extinguishing cap slides up and down through the push-pull handle, so that the ignition electrode is electrified or the fire extinguishing cap resets for flameout.

Description

Technical Field

[0001] This application belongs to the technical field of cupping ignition equipment, and specifically relates to a traditional Chinese medicine cupping ignition rod. Background Technology

[0002] Cupping is a traditional Chinese medicine therapy technique that involves heating a cup within its cavity to create negative pressure, causing the cup to adhere to specific areas of the body and resulting in localized blood stasis. This is believed to promote blood circulation, detoxify, and remove dampness, thus strengthening the body. Traditional cupping involves the operator holding the cup in one hand and using tweezers or other clamps to hold a ignited cotton ball soaked in alcohol. This method of heating the cup is difficult to control, increasing the risk of burns from splattering alcohol, and is also challenging to extinguish, making it inherently dangerous.

[0003] In the prior art, Chinese utility model publication CN216744441U discloses an ignition rod for cupping, including an ignition head, a connecting rod, and an outer cover. The ignition head is installed at the upper end of the connecting rod. The outer part of the ignition head is a stainless steel mesh sleeve, and the inner part is burning cotton. The outer cover is slidably sleeved on the connecting rod and can cover the ignition head. The top of the stainless steel mesh sleeve has a top cover with a filling hole. The operator operates the relative movement of the sliding sleeve and the connecting rod to make the ignition head leak out from one end of the outer cover. Fuel is poured into the stainless steel mesh sleeve through the filling hole. After being absorbed by the burning cotton, the ignition head can be ignited, and the ignition rod can be held to heat the cupping jar. Sliding the outer cover in the opposite direction can also make the top cover cover the ignition head to extinguish the fire. However, this cupping ignition rod faces the following problems in use: the operator cannot directly complete the sliding of the outer cover and the ignition action with one hand, resulting in low ignition portability and efficiency. It is also difficult to control the amount of alcohol absorbed by the burning cotton. If too much alcohol is poured in, it is easy to cause the alcohol to drip and ignite, which may cause danger. Summary of the Invention

[0004] Based on the aforementioned technical needs, this application provides a traditional Chinese medicine cupping ignition stick to solve the problem that it is difficult for operators to directly complete the sliding of the outer sleeve and the ignition action with one hand, resulting in low portability and efficiency of ignition, and it is not easy to control the amount of alcohol absorbed by the burning cotton. When too much alcohol is poured in, it is easy to cause the alcohol to drip and ignite, which can lead to danger.

[0005] To achieve the above objectives, the technical solution of this application is as follows:

[0006] A traditional Chinese medicine cupping ignition rod includes an electric arc ignition component and a fire extinguishing component. The electric arc ignition component includes a sleeve, an ignition core, and an ignition electrode. One end of the sleeve is provided with a fuel chamber. The ignition core passes through the sleeve along its axial direction and is immersed in fuel in the fuel chamber. A push-button switch and a power supply module are provided on the side of the sleeve. The ignition electrode is located at the end of the sleeve away from the fuel chamber and is electrically connected to the power supply module and the push-button switch. Pressing the push-button switch causes the ignition electrode to discharge and ignite the ignition core. The fire extinguishing component includes a fire extinguishing cap and a return spring. One end of the fire extinguishing cap is hinged with a sealing cover that can be opened and closed in one direction. The fire extinguishing cap is slidably connected to the sleeve along its axial direction. A push-pull handle is provided on one side of the fire extinguishing cap. At least a portion of the push-pull handle is linked and cooperates with the push-button switch. One end of the return spring is connected to the sleeve, and the other end is connected to the fire extinguishing cap.

[0007] Preferably, a heat-resistant mesh cover is fitted onto the end of the sleeve opposite to the fuel chamber, and the end of the ignition core opposite to the fuel chamber extends into the heat-resistant mesh cover.

[0008] Preferably, the heat-resistant mesh cover is umbrella-shaped or hemispherical.

[0009] Preferably, the push-pull handle includes a connecting rod portion and a finger-pushing portion. The connecting rod portion is connected to the fire extinguishing cap along the axial direction of the sleeve. The finger-pushing portion is located at the end of the connecting rod portion away from the fire extinguishing cap. At least one side of the connecting rod portion or the finger-pushing portion is provided with a top block. The push-button switch is located on the movement path of the finger-pushing portion. The top block is used to press the push-button switch to close it.

[0010] Preferably, the connecting rod is swayably connected to the fire extinguishing cap, and a limit hook is provided on the sleeve surface adjacent to the push switch along the movement path of the finger push part. The limit hook is used to hook the top block so that the top block continuously presses the push switch.

[0011] Preferably, the number of push-pull handles is a pair, and the pair of push-pull handles are symmetrically arranged on both sides of the fire extinguisher cap, and one side of the finger push part is provided with an arc-shaped surface, which is used to fit the finger.

[0012] Preferably, the fire extinguishing cap is provided with a fire canister pressing rod at one end adjacent to the sealing cap, the fire canister pressing rod being used to support the mouth of the fire canister; the bottom of the fuel chamber is rotatably connected to a fixed base, the fuel chamber being able to rotate left and right with the fixed base as a fulcrum, and a braking component is provided at the connection between the fixed base and the fuel chamber, the braking component being used to stop the fuel chamber at any angle position.

[0013] Preferably, a plurality of first sealing rings are fixedly provided axially on the inner side of the end of the fire extinguishing cap away from the sealing cover, and the plurality of first sealing rings are slidably sleeved on the surface of the sleeve and fit against the surface of the sleeve.

[0014] Preferably, a second sealing ring is provided circumferentially at the end of the fire extinguishing cap away from the return spring, and the second sealing ring is used to fit against the surface of the sealing cap.

[0015] Preferably, a magnet is provided on the inner side of the fire extinguisher cap near the second sealing ring, and the magnet is used to attract the sealing cap.

[0016] By adopting the above technical solution, compared with the prior art, this application has at least the following beneficial effects:

[0017] The ignition core draws the fuel stored in the fuel chamber upwards, controlling the amount of fuel evaporation and preventing a large amount of liquid fuel from accumulating at the top of the ignition core, which could cause dripping or deflagration. The operator can ignite and extinguish the fire by holding the sleeve with one hand and rubbing the push-pull handle up and down with their fingers. Compared with existing technologies, this method offers greater portability and efficiency in heating the fire cupping device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the traditional Chinese medicine cupping ignition rod in the first state of Example 1.

[0019] Figure 2 AA is a cross-sectional view of the structure of the traditional Chinese medicine cupping ignition rod in Example 1.

[0020] Figure 3 This is a partial enlarged view A of the fire extinguishing cap in Example 1.

[0021] Figure 4 This is a schematic diagram of the structure of the traditional Chinese medicine cupping ignition rod in the second state of Example 1.

[0022] Figure 5 This is a partial enlarged view B of the push-pull handle in Example 1.

[0023] Figure 6 This is a schematic diagram of the structure of the traditional Chinese medicine cupping ignition rod in Example 2.

[0024] Figure 7 This is a schematic diagram of the structure of the traditional Chinese medicine cupping ignition rod in Example 3.

[0025] In the diagram: Arc ignition assembly 10, sleeve 11, limit hook 111, ignition core 12, ignition electrode 13, fuel chamber 14, push-button switch 15, power supply module 16, heat-resistant mesh cover 17, fire extinguishing assembly 20, fire extinguishing cap 21, first reset hinge 211, second reset hinge 212, reset spring 22, sealing cover 23, push-pull handle 24, connecting rod 241, finger push part 242, arc surface 2421, top block 243, fire canister pressing rod 25, first sealing ring 26, second sealing ring 27, magnet 28, fixed base 30, suction cup 31, hinge seat 311, fastening bolt 312, plug-in tube 32, hinge plate 321. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The technical solutions of this application will be further described below with reference to the accompanying drawings of the embodiments, and this application is not limited to the following specific implementation methods.

[0027] It should be understood that the same or similar reference numerals in the accompanying drawings of the embodiments correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "inner," "outer," "left," "right," "front," "rear," "top," and "bottom" indicate directions or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the structure or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms describing positional relationships in the accompanying drawings are for illustrative purposes only and should not be construed as limitations on this patent. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0028] The following is in conjunction with the appendix Figure 1 To be continued Figure 7 The present application will be further described in detail with reference to specific embodiments. Example

[0029] This application discloses a traditional Chinese medicine cupping ignition rod. The device includes an arc ignition assembly 10 and an extinguishing assembly 20. The arc ignition assembly 10 includes a sleeve 11, an ignition core 12, and an ignition electrode 13. The sleeve 11 is a hollow tube of a certain length, with threads on its lower inner surface. A fuel chamber 14 with a diameter similar to or the same as that of the sleeve 11 can be detachably connected through these threads. The opening of the fuel chamber 14 faces upward, and a top cover with a small hole in the center is placed over the opening. The internal space of the fuel chamber 14 can store flammable liquid fuels such as alcohol or kerosene. The ignition core 12 is preferably a stranded cotton wick used in alcohol lamps or lighters. The lower end of the ignition core 12 passes through the center of the sleeve 11 and is immersed in the fuel in the fuel chamber 14 through the small hole. The upper end of the ignition core 12 extends to the upper end of the sleeve 11. The sleeve 11 has a fixed length; the side of the sleeve 11 has a compartment or slot, and a push-button switch 15 and a power supply module 16 are installed in the space. A pair of ignition electrodes 13 are inserted into the upper end of the sleeve 11 and electrically connected to the power supply module 16 and the push-button switch 15 to form a circuit with the push-button switch 15 as the on and off node. In a preferred embodiment, in order to release a high-voltage arc between the pair of ignition electrodes 13 to break down the air and ignite the fuel-impregnated ignition core 12, the power supply module 16 includes a power supply and a boost coil group. After the push-button switch 15 is pressed, the specially designed boost coil group boosts the DC power of the power supply, so that the ignition motor can release a high-voltage arc. The high-temperature spark generated by the arc can ignite the fuel evaporated at the upper end of the core 12, and the resulting stable flame can heat or sterilize the fire pot.

[0030] The aforementioned fire extinguishing assembly 20 includes a fire extinguishing cap 21 and a return spring 22. The fire extinguishing cap 21 is a hollow tube with an inner diameter 1 to 3 mm larger than the outer diameter of the sleeve 11, and its length is greater than the ignition electrode 13 and less than the sleeve 11. A sealing cover 23 is hinged to the upper hollow part of the fire extinguishing cap 21. In a preferred embodiment, a pair of sealing covers 23 are hinged to the upper two sides of the fire extinguishing cap 21 by a pair of first return hinges 211. When closed, the pair of sealing covers 23 are close to each other and form a circle that can completely seal the upper part of the fire extinguishing cap 21. The first return hinges 211 have the functions of limiting and resetting, which can prevent the sealing cover 23 from flipping upward from the initial horizontal state after being pushed upward by an upward force. After the sealing cover 23 is no longer pushed upward, the first return hinges 211 rotate back. The sealing cap 23 is flipped in the opposite direction to a horizontal and closed state; along the axial direction of the sleeve 11, the inner surface of the fire extinguishing cap 21 is fitted onto the upper end of the sleeve 11 and slidably contacts the sleeve 11; one end of the fire extinguishing cap 21 is provided with a push-pull handle 24, which extends downward along the axial direction, and at least a part of the push-pull handle 24 can contact the button of the push-type switch 15 and generate a linkage effect during the downward sliding of the fire extinguishing cap 21, so that the push-type switch 15 is closed; the lower end of the return spring 22 is fitted onto the upper end of the sleeve 11, and the upper end of the return spring 22 is engaged with the fire extinguishing cap 21.

[0031] The process of using the above-mentioned traditional Chinese medicine cupping ignition rod is as follows: First, after the operator injects fuel into the fuel chamber 14, one end of the ignition core 12 is immersed in the fuel, and the fuel chamber 14 is connected to the sleeve 11; Second, the operator takes the cupping jar with one hand and holds the above-mentioned ignition rod with the other hand. In one preferred operating method, the operator holds the lower end of the sleeve 11 with one hand, presses the push-pull handle 24 with the thumb and pushes down to push the fire extinguishing cap 21 to slide along the axial direction of the sleeve 11. The sealing cover 23 is pushed to both sides by the upward force of the ignition electrode 13 or the ignition core 12. Flip and open the fire extinguishing cap 21 to put the ignition rod of the traditional Chinese medicine cupping device in the second state. The push-pull handle 24 is gradually moved downward and the button of the push-button switch 15 is pressed to release the electric arc of the ignition electrode 13 and ignite the ignition core 12. When it is necessary to extinguish the fire, the operator slowly releases his thumb. The fire extinguishing cap 21 slides upward to the initial position under the elastic action of the return spring 22. When the sealing cover 23 is closed, the ignition rod of the traditional Chinese medicine cupping device is in the first state. A sealed space is formed between the inner side of the fire extinguishing cap 21 and the sleeve 11, so that the flame of the ignition core 12 is extinguished.

[0032] Using the above-mentioned TCM cupping ignition stick has at least the following beneficial effects: the ignition core 12 draws the fuel stored in the fuel chamber 14 upward, which can control the amount of fuel evaporation and prevent a large amount of fuel liquid from accumulating at the top of the ignition core 12, causing fuel dripping or deflagration; the operator can ignite and extinguish the fire by holding the sleeve 11 with one hand and rubbing the push-pull handle 24 up and down with their fingers, which has higher portability and heating efficiency of the cupping jar compared with the existing technology.

[0033] In addition, this application provides some more specific implementation methods to improve the above-mentioned traditional Chinese medicine cupping ignition rod.

[0034] Furthermore, to improve the combustion stability of the ignition core 12 flame, a heat-resistant mesh cover 17 is provided at the upper end of the sleeve 11, and the upper end of the ignition core 12 extends into the heat-resistant mesh cover 17. In a preferred embodiment, the heat-resistant mesh cover 17 is composed of two layers of wire mesh and asbestos sandwiched between the wire mesh.

[0035] When using the above-mentioned TCM cupping ignition rod, the heat-resistant mesh cover 17 can make the heat of the flame evenly distributed, which can facilitate the even heating of the cupping container during the heating process and improve the heating efficiency; secondly, the heat-resistant mesh cover 17 can increase the dispersion of fuel vapor at the upper end of the ignition core 12, reduce the safety risk caused by fuel explosion or dripping during ignition, and avoid burns to the human body.

[0036] Furthermore, to increase the combustion area of ​​the flame, the heat-resistant mesh cover 17 is made into an umbrella shape or a hemispherical shape, which further increases the dispersion area of ​​fuel vapor, making the flame larger and the combustion more stable.

[0037] Furthermore, to meet ergonomic requirements and enable operators to efficiently complete ignition and extinguishing, this application provides the following preferred embodiments regarding the structure of the fire extinguisher cap 21 that can be pushed with one hand:

[0038] Based on the above embodiments, in order to improve the sensitivity of triggering the push-pull switch 15, the number of push-pull handles 24 is one. The push-pull handle 24 includes a connecting rod portion 241 and a finger pushing portion 242. The upper end of the connecting rod portion 241 is connected to the fire extinguishing cap 21 along the axial direction of the sleeve 11. The finger pushing portion 242 is disposed at the lower end of the connecting rod portion 241. A top block 243 is disposed at the lower end of the connecting rod portion 241 on the side of the connecting rod portion 241 relative to the sleeve 11 or on the side of the finger pushing portion 242 relative to the sleeve 11. The thickness direction of the top block 243 extends in the pressing direction of the push-pull switch 15.

[0039] In this embodiment, the operator holds the sleeve 11 with one hand and moves the finger pusher 242 downward by pushing it with the thumb, causing the fire extinguishing cap 21 to slide downward. When the top block 243 moves to the position directly opposite the button of the push-button switch 15, the sealing cover 23 is fully opened and the upper end of the ignition core 12 or the heat-resistant mesh cover 17 is fully exposed to the fire extinguishing cover. At this moment, the thumb applies radial force along the sleeve 11 and presses down the finger pusher 242, causing the top block 243 to push the push-button switch 15 to close quickly.

[0040] Based on this embodiment, to further achieve a labor-saving effect, the surface of the fire extinguishing cap 21 is provided with a hinge shaft, and the upper end of the connecting rod 241 is provided with a through hole and sleeved on the hinge shaft. The hinge shaft and the connecting rod 241 are connected by a second reset hinge 212, so that the connecting rod 241 can swing left and right around the hinge shaft. Along the movement path of the finger push part 242, a limit hook 111 is provided on the surface of the sleeve 11 near the button of the push-type switch 15. Along the radial direction of the sleeve 11, at least a portion of the limit hook 111 protrudes from the surface of the sleeve 11 and is higher than the button of the push-type switch 15. When the finger pushes the finger push part 242 downward and the top block 243 reaches the position facing the button of the push-button switch 15, under the upward elastic force of the return spring 22, the protruding part of the limit hook 111 can press down on the top block 243, thereby allowing the operator's thumb to relax and the top block 243 to continuously press the push-button switch 15, and the ignition electrode 13 to continuously discharge, increasing the probability of ignition and saving manpower; after the ignition core 12 is ignited, the operator can use the thumb to pry the finger push part 242 to the left or right to make the limit hook 111 and the top block 243 misaligned, thereby causing the fire extinguishing cap 21 to return to its upward position. Example

[0041] To accommodate the operating habits of different operators, some structural modifications were made to the first embodiment. The number of push-pull handles 24 was increased to a pair, with the two handles 24 symmetrically arranged on both sides of the fire extinguishing cap 21. An arc-shaped surface 2421 was provided on the upper side of the finger-pushing part 242 to fit the finger. The operator can use a syringe-like operation method, placing the lower end of the fuel chamber 14 against the palm or the web of the hand, hooking the pads of the index and middle fingers onto the arc-shaped surface on the upper side of the finger-pushing part 242, and pressing down with the index finger and thumb to open the fire extinguishing cap 21 and ignite the ignition coil 12. This method is more suitable for operators with larger hands and longer fingers, and also improves the portability of single-handed operation. Example

[0042] To further improve the heating efficiency and portability of the canisters, some mechanisms are modified based on Embodiment 1. Several canister pressing rods 25 are axially arranged on the outer upper end of the fire extinguishing cap 21. The ends of the pressing rods 25 are provided with limiting grooves for engaging and supporting the canister opening. The bottom of the fuel chamber 14 is rotatably connected to a fixed base 30. After the fixed base 30 is fixed to a plane, the fuel chamber 14 can rotate left and right around the fixed base 30 as a fulcrum. A braking element is provided at the connection between the fixed base 30 and the fuel chamber 14, which is used to stop the fuel chamber 14 at any angle.

[0043] Specifically, the aforementioned fixed base 30 includes a suction cup 31 and a connector 32 hinged to the suction cup 31. One end of the connector 32 has a socket for inserting the fuel chamber 14, thus fixing the sleeve 11 to the fixed base 30 and maintaining the fire extinguishing cap 21 in an upward orientation. The suction cup 31 is used to adhere to flat surfaces such as tabletops and walls. A hinge seat 311 is provided at the top of the suction cup 31, and a hinge plate 321 is provided at the bottom of the fuel chamber 14. Both the hinge plate 321 and the hinge seat 311 have holes drilled at their centers of gravity. The aforementioned braking component includes a clamping mechanism. The fastening bolt 312 and the matching nut pass through the holes on the hinge plate 321 and the hinge seat 311, hinge the hinge plate 321 and the hinge seat 311. The fastening bolt 312 can be screwed onto the head end of the fastening bolt 312. Loosening the fastening bolt 312 can loosen the hinge seat 311 so that the sleeve 11 can be rotated to a suitable heating angle. Then tighten the fastening bolt 312 to make the hinge seat 311 converge inward to tighten the hinge plate 321, so that the sleeve 11 is fixed at the appropriate heating angle position. At this time, the operator holds the can with one hand, the mouth of the can tilts downward to touch the fire can lowering rod 25 and pushes the fire extinguishing cap 21 downward. When the push-pull handle 24 moves downward and presses the button of the push-button switch 15 through linkage, the ignition electrode 13 directly ignites the ignition core 12 inside the can, heating the can. This embodiment can be used to implement cupping techniques such as flash cupping or sliding cupping, which require repeated heating of the cups in a short period of time. This implementation method can improve heating efficiency and save manpower.

[0044] Furthermore, based on the above embodiments, in order to ensure that the fire extinguishing cap 21 can form a sealed space with the sleeve 11 in the first state to prevent air from entering the fire extinguishing cap 21, a plurality of first sealing rings 26 are axially spaced on the inner side of the end of the fire extinguishing cap 21 away from the sealing cover 23, and the plurality of first sealing rings 26 can be slidably sleeved on the surface of the sleeve 11, and the inner side of the first sealing rings 26 is in contact with the surface of the sleeve 11.

[0045] When using the above-mentioned traditional Chinese medicine cupping ignition rod, several first sealing rings 26 can fill the gap between the fire extinguishing cap 21 and the sleeve 11 during the sliding process, preventing air from entering the fire extinguishing cover from the bottom, thereby increasing the probability of successful fire extinguishing.

[0046] To further improve fire extinguishing efficiency, a second sealing ring 27 is provided circumferentially on the inner side of the upper end of the fire extinguishing cap 21 away from the return spring 22. When the sealing cover 23 is in the closed state, the sealing cover 23 can fit with the second sealing ring 27 to cover the gap between the symmetrically arranged sealing cover 23 and the fire extinguishing cap 21 when in the closed state, and prevent air from entering the fire extinguishing cap 21 from the edge of the sealing cover 23, which would reduce the fire extinguishing efficiency.

[0047] To prevent the sealing cap 23 from loosening due to long-term use in the closed state and creating a large gap between it and the fire extinguishing cap 21, a magnet 28 is provided on the inner side of the fire extinguishing cap 21 near the second sealing ring 27. The sealing cap 23 is made of a metal plate that can be attracted by the magnet 28. The magnet 28 can attract and guide the closed sealing cap 23, preventing the sealing cap 23 from loosening and further improving the fire extinguishing efficiency.

[0048] Combining the various structures and features in the above embodiments, the above-mentioned TCM cupping ignition rod has high ignition efficiency and fire extinguishing efficiency, and is easy for the operator to use with one hand.

[0049] Obviously, the above embodiments of this application are merely examples for clearly illustrating this application, and are not intended to limit the implementation of this application. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A traditional Chinese medicine cupping ignition stick, characterized in that, include, An arc ignition assembly includes a sleeve, an ignition core, and an ignition electrode. One end of the sleeve is provided with a fuel chamber. The ignition core passes through the sleeve axially and is immersed in fuel in the fuel chamber. A push-button switch and a power supply module are provided on the side of the sleeve. The ignition electrode is located at the end of the sleeve away from the fuel chamber and is electrically connected to the power supply module and the push-button switch. Pressing the push-button switch causes the ignition electrode to discharge and ignite the ignition core. as well as A fire extinguishing assembly includes a fire extinguishing cap and a return spring. One end of the fire extinguishing cap is hinged to a sealing cap that can be opened and closed in one direction. The fire extinguishing cap is slidably connected to the sleeve along the axial direction of the sleeve. A push-pull handle is provided on one side of the fire extinguishing cap. At least a portion of the push-pull handle is linked and cooperates with the push-type switch. One end of the return spring is connected to the sleeve, and the other end is connected to the fire extinguishing cap.

2. The traditional Chinese medicine cupping ignition stick according to claim 1, characterized in that, A heat-resistant mesh cover is fitted onto the end of the sleeve opposite to the fuel chamber, and the end of the ignition core opposite to the fuel chamber extends into the heat-resistant mesh cover.

3. The traditional Chinese medicine cupping ignition stick according to claim 2, characterized in that, The heat-resistant mesh cover is umbrella-shaped or hemispherical.

4. The traditional Chinese medicine cupping ignition stick according to claim 1, characterized in that, The push-pull handle includes a connecting rod portion and a finger-pushing portion. The connecting rod portion is connected to the fire extinguishing cap along the axial direction of the sleeve. The finger-pushing portion is located at the end of the connecting rod portion away from the fire extinguishing cap. At least one side of the connecting rod portion or the finger-pushing portion is provided with a top block. The push-button switch is located on the movement path of the finger-pushing portion. The top block is used to press the push-button switch to close it.

5. The traditional Chinese medicine cupping ignition stick according to claim 4, characterized in that, The connecting rod is swayably connected to the fire extinguishing cap. Along the movement path of the finger push part, a limit hook is provided on the surface of the sleeve adjacent to the push switch. The limit hook is used to hook the top block so that the top block continuously presses the push switch.

6. The traditional Chinese medicine cupping ignition stick according to claim 4, characterized in that, The number of push-pull handles is one pair, and the pair of push-pull handles are symmetrically arranged on both sides of the fire extinguisher cap. One side of the finger push part is provided with an arc-shaped surface, which is used to fit the finger.

7. The traditional Chinese medicine cupping ignition stick according to claim 1, characterized in that, The fire extinguishing cap is provided with a fire canister pressing rod at one end adjacent to the sealing cap. The fire canister pressing rod is used to support the mouth of the fire canister. The bottom of the fuel chamber is detachably connected to a fixed base, and the fuel chamber can rotate left and right with the fixed base as a fulcrum.

8. The traditional Chinese medicine cupping ignition stick according to claim 1, characterized in that, A plurality of first sealing rings are fixedly provided axially on the inner side of the end of the fire extinguishing cap away from the sealing cover. The plurality of first sealing rings can be slidably sleeved on the surface of the sleeve and fit against the surface of the sleeve.

9. The traditional Chinese medicine cupping ignition stick according to claim 1, characterized in that, The fire extinguishing cap has a second sealing ring circumferentially arranged at the end opposite to the reset spring, and the second sealing ring is used to fit against the surface of the sealing cap.

10. The traditional Chinese medicine cupping ignition stick according to claim 9, characterized in that, A magnet is provided on the inner side of the fire extinguisher cap near the second sealing ring, and the magnet is used to attract the sealing cap.

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